Spring Steel Wire

Carbon Spring Steel Wire for Mechanical Spring ISO 8458 - 1 / ISO 8458 - 2 Finish Phosphated or Galvanised Specification 1. Standard: ISO8458 - 1 , ISO8458 - 2 2. Surface Finish: Phosphate coated and dry drawn Zinc coated 3. Packaging: Z2 coils with paper core Z3 coils with paper core Strapped Coils Spool Former 4. Chemical Requirements Chemical composition, % by mass Grade C Si Mn P S Cu SL,SM,SH 0.35-1.00 0.10-0.30 0.50-1.20 0.035 0.035 0.20 DM, DH 0.45-1.00 0.10-0.30 0.020

ISO 8458 - 2 Patented Cold Drawn Un - Alloyed Spring Steel Wire for Mechanical Spring ISO 8458 - 1 Description GHANGHUA a leading carbon spring wire manufacturer and exports, we manufacture over 20,000 tons of carbon spring wire products every year, most of them are exported to America, EU and Austraila.we may supply our clients a series of quality carbon spring steel wire according to ISO8458 - 2. Specification 1. Standard: ISO8458 - 1 , ISO8458 - 2 2. Surface Finish:

Patented Cold drawn Carbon Spring Wire for Mattress Spring Standard ISO 8458 Specifications: This specifications are based on the following documents: a. ISO 8458 Steel Wire for Mechanical Springs 3.1.1.1. Part 1 General Requirement 3.1.1.2 Part 2 Cold Drawn Carbon Steel Wire b. B.S. 5216 Patented cold drawn carbon steel wires Nominal Diameter 1.10mm 1.30mm 1.40mm 1.90mm 2.20mm Or as per client's require Chemical composition ( according to ISO 8458 ) Carbon D < 1.40mm 0.36 -0

Cold drawn Carbon Mattress Spring Wire Standard ISO 8458 Specifications: This specifications are based on the following documents: a. ISO 8458 Steel Wire for Mechanical Springs 3.1.1.1. Part 1 General Requirement 3.1.1.2 Part 2 Cold Drawn Carbon Steel Wire b. B.S. 5216 Patented cold drawn carbon steel wires Nominal Diameter 1.10mm 1.30mm 1.40mm 1.90mm 2.20mm Chemical composition ( according to ISO 8458 ) Carbon D < 1.40mm 0.36 -0.60 D > 1.40mm 0.60-0.80 Silicone 0.07 – 0.38

Mattress Wire and Spiral Connecting Wire Diameter 1.10mm 1.30mm 1.40mm 1.90mm 2.20mm 2.30mm Specifications: Nominal Diameter 1.10mm 1.30mm 1.40mm 1.90mm 2.20mm 2.30mm Tensile Strength 1.10mm 1750-1850 Mpa 1.30mm 1700-1800 Mpa 1.40mm 1650-1750 Mpa 1.90mm – 2.30mm 1600- 1700Mpa Surface smooth and glossy Steel Grade rod grade 1045 – rod grade 1075 CARBON steel Package 1.10mm 1.30mm 1.40mm 400kgs +/-20kgs with spooless cores Z-2 Packs, 2 coils in one pallet ID: 355mm Min. OD:

JIS G 3521 Carbon Spring Steel Wire Consistent Reliable tensile and Excellent Surface Finish Description GUANGHUA – High Carbon Spring Expert Wires for spring are produced with a superior surface finish, free from residual contamination. Specification 1. Surface Finish: Bright dry drawn and phosphatized Bright dry drawn and grey 2. Standard: JIS G 3521 3. Diameter and Mechanical properties Diameter and Mechanical properties Dia. mm Tensile Strength N/mm2 Dia. mm Tensile

Product: Hard drawn steel wire for Springs According to JIS G 3521 Description GHANGHUA – A leading manufacturer of High Carbon Steel Wire A range of wire products suitable for manufacturing mechanical spring and wire components according to JIS G 3521, strict raw material selection and production processes. Specification 1. Surface Finish: Bright dry drawn and phosphatized Bright dry drawn and grey 2. Standard: JIS G 3521 3. Diameter and Mechanical properties Diameter and

JIS G 3521 Carbon Steel Spring Wire Packed in Z2 Coil with Paper Core Srict Control of Product Quality Description GUANGHUA – High Carbon Spring Specialist This steel spring wire is manufactured according to JIS G 3521, used for manufacture of a great variety of springs and engineering formed parts, where consistent, high quality is essential. GUANGHUA mechanical spring wire has proved a cost effective and more reliable substitute for more expensive patented wires in many

Bright Hard Drawn and Phosphatized Steel Spring Wire JIS G 3521 Consistent Break Load and Tensile Strength Description GUANGHUA – High Carbon Spring Expert JIS G 3521 steel spring wire for the manufacture of a great variety of springs and engineering formed parts, where consistent, high quality is essential. GUANGHUA mechanical spring wire has proved a cost effective and more reliable substitute for more expensive patented wires in many applications. Specification 1. Surface

Product: Hard drawn steel wire for Springs According to JIS G 3521 Description GHANGHUA – High Carbon Spring Expert GHANGHUA is a leading carbon wire manufacture and exporter in China, over 20 years production experience of High Carbon Spring Steel Wire, We always supply our clients quality wire products and service. Hard Drawn steel wire is one of our important carbon steel wire products, it is manufactured according to standard JIS G 3521 for all sorts of spring and

Product: Round Patented Hard drawn Carbon Wire for Spring According to DIN 17223 Dia. 0.60mm - 4.25mm GHANGHUA – a leading patented hard drawn wire exporter we may supply our clients quality round steel wires which are manufactured according to DIN 17223. Specification Surface Finish: Bright dry drawn and phosphatize Bright dry drawn and grey Standard: DIN 17223 Diameter and Mechanical properties 1. Mechanical properties Diameter mm Tensile Strength N/mm2 Diameter mm Tensile

Product: Non Alloy Spring Steel Wire According to ASTM A 227/ A 227M For Mechanical Spring Description: GUAHGHUA - a leading manufacturer and exporter of non alloy steel wire. every year we export great many steel wire products to America, EU, Australia, which are producted according to ASTN A227/ A 227 M. 1. Surface: Without coating 2. Standard: ASTM A 227/ A 227 M - 1999 3. Diameter and Tensile Strength Tensile Requirements, SL Units Diameter mm Class I Class II Tensile

Specifications: Diameter: 1.80mm – 4.50mm Tensile Strength: As per client’s request Up to 1200 Mpa depending on diameter Surface Finish: Copper washed Steel Grade: SAE1010 SAE1018 Packaging: Z-2 Pack Z-3 Pack Description: A range of copper coated wires with excellent copper coating, suitable for manufacture of seats & beds. Applications: Seat Bed Competitive Advantage: Consistent tensile strength Excellent forming Excellent copper coating

Product: DIN 17223 Carbon Steel Wire for Spring With Bright surface Process Patented and Hard Drawn Specification Surface Finish: Bright dry drawn and phosphatize Bright dry drawn and grey Standard: DIN 17223 Diameter and Mechanical properties 1. Mechanical properties Diameter mm Tensile Strength N/mm2 Diameter mm Tensile Strength N/mm2 Class A Class B Class A Class B 0.6 - 2140 ~ 2400 1.7 1570 ~ 1800 1810 ~ 2030 0.63 - 2130 ~ 2380 1.8 1550 ~ 1780 1790 ~ 2010 0.65 - 2120 ~

Product: DIN 17223 Patented Cold Drawn Carbon Spring Wire Packed in Z2 Coil with Paper Coil Specification Surface Finish: Bright dry drawn and phosphatize Bright dry drawn and grey Standard: DIN 17223 Diameter and Mechanical properties 1. Mechanical properties Diameter mm Tensile Strength N/mm2 Diameter mm Tensile Strength N/mm2 Class A Class B Class A Class B 0.6 - 2140 ~ 2400 1.7 1570 ~ 1800 1810 ~ 2030 0.63 - 2130 ~ 2380 1.8 1550 ~ 1780 1790 ~ 2010 0.65 - 2120 ~ 2370 1.9

Product: Patented Cold Round Carbon Spring Steel Wire Standard DIN 17223 Packed in Z2 Coil with Paper Specification Surface Finish: Bright dry drawn and phosphatize Bright dry drawn and grey Standard: DIN 17223 Diameter and Mechanical properties 1. Mechanical properties Diameter mm Tensile Strength N/mm2 Diameter mm Tensile Strength N/mm2 Class A Class B Class A Class B 0.6 - 2140 ~ 2400 1.7 1570 ~ 1800 1810 ~ 2030 0.63 - 2130 ~ 2380 1.8 1550 ~ 1780 1790 ~ 2010 0.65 - 2120 ~

Product: Round Steel Wire for Spring According to DIN 17223 Description GHANGHUA – High Carbon Spring Export a leading high carbon wire manufacture in China, we may supply you high quality round steel wire according to DIN 17223. Specification Surface Finish: Bright dry drawn and phosphatize Bright dry drawn and grey Standard: DIN 17223 Diameter and Mechanical properties 1. Mechanical properties Diameter mm Tensile Strength N/mm2 Diameter mm Tensile Strength N/mm2 Class A

Product: Cold Drawn Non Alloy Steel Spring Wire Description: GUAHGHUA - one of leading High Carbon Spring Steel Wire Spplier, may supply you a range of cold drawn carbon spring wire according to American standard ASTM A 227/ A 227M - 1999, suitable for conversion into a variety of springs and engineering components where consistent reliable quality material is essential. most of our wire may be packed with Z2 coils with paper core and Steel reel. 1. Surface: Without coating 2

Product: Cold Drawn Non Alloy Steel Spring Wire Description: GUAHGHUA - High Carbon Steel Spring Wire Speiclist, may supply you a range ofcold drawn non-ally spring wire products according to American standard ASTM A 227/ A 227M - 1999, suitable for conversion into a variety of springs and engineering components where consistent reliable quality material is essential 1. Surface: Without coating 2. Standard: ASTM A 227/ A 227 M - 1999 3. Diameter and Tensile Strength Tensile

Product: Cold Drawn Non Alloy Steel Spring Wire Description: A range of wire products suitable for conversion into a variety of springs and engineering components where consistent reliable quality material is essential 1. Surface: Without coating 2. Standard: ASTM A 227/ A 227 M - 1999 3. Diameter and Tensile Strength Tensile Requirements, SL Units Diameter mm Class I Class II Tensile Strength, MPa Tensile Strength, MPa min max min max 0.50 1960 2240 2240 2520 0.55 1940 2220